1.material:carbon steel 2.9mm width blade 3.cartridge accomodates up to 3 blades 4.packing: color box or blister card

◊Material:carbon steel◊9mm width blade

◊Maximum control and comfortable design

◊Positive blade auto lock

◊cartridge  accomodates up to 6 blades

◊Packing:12 pcs per color box,144 pcs per carton or blister card

◊Meas/box:17X15.8X22,Meas/ctn:49X35X45

3 blades utility knife